twisted.mail.protocols.ESMTPFactory

class documentation

class ESMTPFactory(SMTPFactory): (source)

An ESMTP server protocol factory.

Method	`__init__`
Method	`buildProtocol`	Create an instance of an ESMTP server protocol.
Instance Variable	`challengers`	A mapping of acceptable authorization mechanism to callable which creates credentials to use for authentication.
Instance Variable	`context`	A factory to generate contexts to be used in negotiating encrypted communication.
Instance Variable	`protocol`	A callable which creates a protocol. The default value is `ESMTP`.

Inherited from SMTPFactory:

Instance Variable	`portal`	See `__init__`
Instance Variable	`service`	See `__init__`

Inherited from SMTPFactory (via SMTPFactory):

Class Variable timeout Undocumented

Class Method	`forProtocol`	Create a factory for the given protocol.
Method	`doStart`	Make sure startFactory is called.
Method	`doStop`	Make sure stopFactory is called.
Method	`logPrefix`	Describe this factory for log messages.
Method	`startFactory`	This will be called before I begin listening on a Port or Connector.
Method	`stopFactory`	This will be called before I stop listening on all Ports/Connectors.
Class Variable	`noisy`	Undocumented
Instance Variable	`numPorts`	Undocumented

def __init__(self, *args): (source)

overrides twisted.mail.protocols.SMTPFactory.__init__

Parameters
*args	Arguments for `SMTPFactory.__init__`
See Also
`SMTPFactory.__init__`

def buildProtocol(self, addr): (source)

from twisted.internet.interfaces.IProtocolFactory

overrides twisted.mail.protocols.SMTPFactory.buildProtocol

Create an instance of an ESMTP server protocol.

Parameters
addr:`IAddress` provider	The address of the ESMTP client.
Returns
`ESMTP`	An ESMTP protocol.

challengers: dict mapping bytes to no-argument callable which returns ICredentials subclass provider. = (source)

A mapping of acceptable authorization mechanism to callable which creates credentials to use for authentication.

context: IOpenSSLContextFactory or None = (source)

A factory to generate contexts to be used in negotiating encrypted communication.

protocol: no-argument callable which returns a Protocol subclass = (source)

overrides twisted.mail.protocols.SMTPFactory.protocol

A callable which creates a protocol. The default value is ESMTP.